56155635

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29021}}^1$

素因数の和:29075

約数の個数: 24

約数和(自身を含む): 99603504

約数和(自身を除く): 43447869

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 29021, 87063, 145105, 261189, 435315, 1247903, 1305945, 3743709, 6239515, 11231127, 18718545, 56155635]

約数ペア:

[(1, 56155635), (3, 18718545), (5, 11231127), (9, 6239515), (15, 3743709), (43, 1305945), (45, 1247903), (129, 435315), (215, 261189), (387, 145105), (645, 87063), (1935, 29021)]